NSN 4820-01-146-7937

Part Details | VALVE SEAT

4820-01-146-7937 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.

Alternate Parts: 57390TAB, 57390-TAB, 57390JAB ITEM 7, 57390-JAB ITEM 7, 35379, 4820-01-146-7937, 01-146-7937, 4820011467937, 011467937

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48FEB 05, 198301-146-793722113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-146-7937
Part Number Cage Code Manufacturer
57390-TAB99643EATON CORPORATIONDBA EATON AEROSPACE
57390-JAB ITEM 799643EATON CORPORATIONDBA EATON AEROSPACE
3537999643EATON CORPORATIONDBA EATON AEROSPACE
Technical Data | NSN 4820-01-146-7937
Characteristic Specifications